应用书信型：
Dear （称呼）
I am very gald to receive your letter and feel grateful for （对方提供的优待）。（肯定对方的条件）,I regret to say that I can't accept your gracious offer.
The main reason of my decision is that......The second reason is that.......
But I still want to express again my deep gratefulness to your offer.表达良好祝愿
Sincerely yours
MrSaber
图表作文：
It can be easily seen from the picture that{As is vividly shown in the picture},(描述图画的内容).There is no denying the fact that (图画所反映的情况){What the picture conveys is that we should XXXXXX}{The thought-provoking drawing mirrors a common social phenomenon that}
Apperently,there are both positive and negative impacts of （图画所反映的情况）。（从正面分析）.However,it's negative impact cannot be ignored.(从反面分析).
In conclusion,I think we should （提出我的看法）{From what has been mentioned above,we can conclude that}
原因分析型：
对某一事物或现象进行客观的分析和评论。
Nowadays,while(社会现象),the attention to () is on the decline{...has aroused wide concern/...has been brought into focus}.Should such a trend continue, it would definitely lead to an undersirable result in the long run.
The reasons for（现象）are obvious,Firstly..., Secondly...In addition...
In order to change the situation,efforts should be made.（提出号召或建议）{It is high time that we took immediate action to XXX}
观点对照型：
Nowaday,with the development of society and economy and the improvement of people's living standard,......has grown to be a new booming induristry.
Opinions on whether XXXXXX vary from individual to individual.proponent conside XXXXXX.on the one hand XXX on the other hand hand XXX .opponents argue that ......
Just as the old saying goes, Every advantage has its disadvantage,In my viewpoint.the benefits outweigh the drawbacks {I don't advocate campus love for the following resaons.}....Anyway
.....
谚语名句型：
（名人）once said{An old saying goes,"XXXX"}：XXXXXX.This famous remark sheds some light on{The famous remark makes us understand that} 主题。观点句。
This has been confirmed by numberous evidences{As we all know}.Perhaps there's no better example than the case of例子1.例子2 servers as another case in point.Moveover,例子3.
It is advisable that we should 重申观点！
问题解决型：
对某一问题或现象的成因、危害，提出解决问题的方法或建议。
重心是原因的分析和解决问题。
Have you ever heard （社会现象）?Do you know（社会现象）？The sad fact is,(某一问题) is becoming an increasingly troublesome issues for（某一群体）。But solving the problem calls for collaborative efforts(能够解决问题的一方)。
On the part of ..., ,Besides, ,On the ..part, ,Moverover, .
To conclude,...should pay more attention to ... and put more effort into ....whereas...should try to.....